@misc{10481/63191, year = {2014}, month = {12}, url = {http://hdl.handle.net/10481/63191}, abstract = {It is currently a routine practice to require a measurement of a housekeeping reference, including actin, glyceraldehyde-3-phosphate dehydrogenase, β-tubulin, among others, in Western blots, as it is the rule in RNA blots. Reversible Ponceau staining has been applied successfully to check equal loading of gels. Here we test a new technique, with the Stain-Free gels from Bio-Rad, against both Ponceau staining and housekeeping protein immunodetection under different conditions. Our results show that Stain-Free gels outperform Ponceau staining and that both are more consistent than housekeeping proteins as a loading control.}, organization = {Spanish Government SAF2011-22922 SAF2011-22812}, organization = {Junta de Andalucia CTS6736 CTS164}, organization = {Instituto de Salud Carlos III}, publisher = {Elsevier}, keywords = {Western blot}, keywords = {Loading control}, keywords = {Ponceau staining}, keywords = {Housekeeping proteins}, keywords = {TGX Stain-Free gels}, title = {Stain-free detection as loading control alternative to Ponceau and housekeeping protein immunodetection in Western blotting}, doi = {10.1016/j.ab.2014.08.027}, author = {Rivero Gutiérrez, Belén and Anzola Santander, Andrea and Martínez Augustín, María Olga and Sánchez De Medina López-Huertas, Fermín}, }